Add responseLatency check to mint score docs

[mintlify]

Summary

• Adds the new responseLatency check to the mint score checks table in cli/commands.mdx and all localized variants (zh, fr, es)
• Triggered by mintlify/server#4597 which introduced the responseLatency check (2-second threshold)

---

Note

Low Risk
Low risk: documentation-only updates that add a new table row with no functional or runtime impact.

Overview
Updates the mint score checks table to include a new responseLatency check (2s threshold) in the English docs and the Spanish, French, and Chinese localized variants.

^{Reviewed by Cursor Bugbot for commit 448f8bd. Bugbot is set up for automated code reviews on this repo. Configure here.}

[mintlify]

Preview deployment for your docs. Learn more about Mintlify Previews.

Project	Status	Preview	Updated (UTC)
mintlify	🟢 Ready	View Preview	Apr 15, 2026, 6:34 PM

[ethanpalm]

Closing as duplicate of #5393. Both PRs add the responseLatency check to the mint score docs. The more recent #5393 (which also updates related scoring semantics) will be reviewed separately.